RU2251778C2 - Электрическая машина - Google Patents

Электрическая машина Download PDF

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Publication number
RU2251778C2
RU2251778C2 RU2001116575/09A RU2001116575A RU2251778C2 RU 2251778 C2 RU2251778 C2 RU 2251778C2 RU 2001116575/09 A RU2001116575/09 A RU 2001116575/09A RU 2001116575 A RU2001116575 A RU 2001116575A RU 2251778 C2 RU2251778 C2 RU 2251778C2
Authority
RU
Russia
Prior art keywords
electric machine
annular gap
shaft
machine according
hub
Prior art date
Application number
RU2001116575/09A
Other languages
English (en)
Russian (ru)
Other versions
RU2001116575A (ru
Inventor
ПФЛЮГЕР Герхард (DE)
ПФЛЮГЕР Герхард
ЛЕНГЕНФЕЛЬДЕР Томас (DE)
ЛЕНГЕНФЕЛЬДЕР Томас
ВОЛЬФ Эрих (DE)
ВОЛЬФ Эрих
ГОТТФРИД Вольфганг (DE)
ГОТТФРИД Вольфганг
Original Assignee
Роберт Бош Гмбх
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Роберт Бош Гмбх filed Critical Роберт Бош Гмбх
Publication of RU2001116575A publication Critical patent/RU2001116575A/ru
Application granted granted Critical
Publication of RU2251778C2 publication Critical patent/RU2251778C2/ru

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/124—Sealing of shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Rolling Contact Bearings (AREA)
  • Synchronous Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
RU2001116575/09A 1999-09-17 2000-08-08 Электрическая машина RU2251778C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944557.5 1999-09-17
DE1999144557 DE19944557A1 (de) 1999-09-17 1999-09-17 Elektrische Maschine

Publications (2)

Publication Number Publication Date
RU2001116575A RU2001116575A (ru) 2003-06-27
RU2251778C2 true RU2251778C2 (ru) 2005-05-10

Family

ID=7922340

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001116575/09A RU2251778C2 (ru) 1999-09-17 2000-08-08 Электрическая машина

Country Status (8)

Country Link
EP (1) EP1131878B1 (ja)
JP (1) JP4763198B2 (ja)
CN (1) CN1192467C (ja)
AU (1) AU772328B2 (ja)
BR (1) BR0007155A (ja)
DE (2) DE19944557A1 (ja)
RU (1) RU2251778C2 (ja)
WO (1) WO2001022559A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2741052C1 (ru) * 2020-09-04 2021-01-22 Акционерное общество «Аэроэлектромаш» Электрическая машина с бесконтактным уплотнением подшипника

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2828028B1 (fr) * 2001-07-24 2003-10-31 Valeo Equip Electr Moteur Alternateur pour vehicule automobile
DE102010028982B4 (de) * 2010-05-14 2021-04-29 Robert Bosch Gmbh Drosselvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62285641A (ja) * 1986-06-02 1987-12-11 Hitachi Ltd 車両用交流発電機
JP3360355B2 (ja) * 1993-06-21 2002-12-24 株式会社日立製作所 回転電機の軸受装置
JP3480122B2 (ja) * 1995-05-29 2003-12-15 株式会社デンソー 発電機
US5655845A (en) * 1995-09-27 1997-08-12 Skf Usa Inc. Bearing housing seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2741052C1 (ru) * 2020-09-04 2021-01-22 Акционерное общество «Аэроэлектромаш» Электрическая машина с бесконтактным уплотнением подшипника

Also Published As

Publication number Publication date
EP1131878A1 (de) 2001-09-12
DE19944557A1 (de) 2001-03-22
DE50014423D1 (de) 2007-08-02
JP4763198B2 (ja) 2011-08-31
CN1192467C (zh) 2005-03-09
AU772328B2 (en) 2004-04-22
JP2003510997A (ja) 2003-03-18
EP1131878B1 (de) 2007-06-20
WO2001022559A1 (de) 2001-03-29
AU7504900A (en) 2001-04-24
CN1321355A (zh) 2001-11-07
BR0007155A (pt) 2001-07-31

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20120809